baber/WOPTO huggingface dataset:
Patent BG-102353-A (BG)
Title: Extension to jet engines
Inventor: ASENOV ASEN S
IPC: F02K3/00
Filed: 1998-03-26
Abstract: The extension (1) is in the form of a geometrically madefolded plane which is reinforced by longitudinal ribs (3) fittedin the lower part behind the nozzle (4) of the jet engine (2) andfixed to its housing. The operating surface of the extension (1)is gets aerodynamic fairing from the jet stream (9) passing aboveit, and as a result of the reduced atmospheric pressure in thatzone (10), lifting force is formed perpendicular to the operatingsurface and the draft vector. In turbojet engines having a greaterdegree of double contour it is possible to apply a combination oftwo extensions (1 & 6). The additional extension (6) is fittedbehind and in the lower part of the nozzle (5) of the secondcontour and is flown around by the air jetstream (11) and inaddition a second zone of lowered pressure (12) is formed, andboth extensions (1 & 6) are connected to at least one stream-linedconnection component (8). The size of the uplifting force isdirectly proportional to the size of the flown around operatingsurfaces of extension (1 & 6), as well as to the speed of the gas(9)  or air (11) jet stream.1 claim, 7 figures
Patent BG-104413-A (BG)
Title: Method of synthesis of pyrrole amides
Inventor: RAGAN JOHN A
IPC: C07D307/83
Filed: 2000-05-09
Abstract: A method for preparing pyrrole-carboxyamides with selectively bind to GABAa receptors, which comprises reacting 1,3-cycloakane-diones with bromoethylacetate followed by reaction of the resulting product with an acid halide followed by reaction with an aromatic amine and finally with an ammonium sources at an elevated temperature. 12 claims
Patent BG-105427-A (BG)
Title: Esters of (+)-alpha-(2,3-dimethyloxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-pi peridinemethanol and their use as prodrugs of the 5ht2a receptor antagonist mdl 100,907
Inventor: CARR ALBERT A
IPC: A61P7/02
Filed: 2001-04-10
Abstract: The compounds antagonize the effects of serotonin at the 5HT2A receptor and are used for the treatment of various conditions, such as for example, psychoses such as schizophrenia. They have the formula wherein R is C4-C20 alkyl. The invention also relates to their pharmaceutical forms, to methods for their preparation and application. 56 claims
Patent BG-105439-A (BG)
Title: Water based grafting
Inventor: D AGOSTINO VINCENT F
IPC: C08F2/46
Filed: 2001-04-11
Abstract: A process for the preparation of a monomer-grafted cross-linked polymer comprising the steps of: i) activating the polymer by irradiation; ii) quenching the activated polymer so as to effect cross-linking therein; iii) activating the cross-linked polymer by radiation; iv) contacting the cross-linked polymer with an emulsion which comprises: a) an unsaturated monomer; b) an emulsifier, and c) water, for a time sufficient to effect the desired extent of grafting. 31 claims
Patent BG-106149-A (BG)
Title: Mutual prodrugs of amlodipine and atorvastatin
Inventor: CHANG GEORGE
IPC: C07D405/14
Filed: 2001-11-26
Abstract: The invention relates to mutual prodrugs of amlodipline and atorvastatin and to pharmacological compositions thereof. This invention also relates to methods or treating angina pectoris, atherosclerosis, and hypertension and hyperlipidemia in a mammal using those prodrugs and compositions. This invention also relates to methods of managing cardiac risk in a mammal, including humans presenting with symptoms of cardiac risk by administering those prodrugs and compositions. 47 claims
Patent BG-106347-A (BG)
Title: Preselector for step voltage regulator
Inventor: GROZDANOV TONI D
IPC: H01F29/04
Filed: 2002-01-24
Abstract: The preselector is used in power transformers for doubling the range of their regulation under load. It has simpler design with unified actuation elements, enabling its realization both as a side-positioned preselector, and as axially-positioned preselector under the selector. The actuation system of the preselector is mounted on the lower shield (3) of the selector. To the lower end of the even-number actuation isolation shaft (7) an arm (29) is fitted with a roller (30) which interacts with a Maltese sector (32) resting on bearings over shield (3). In case of a side-positioned preselector, selector (32) has a toothed sector (35) which, by means of another toothed sector (36) revolves the actuation isolation rack (23) of the mobile contact elements (21) of the preselector. In case of a preselector positioned below, to the Maltese sector (32), an arm (40) is connected with roller (41) which revolves disc (43), connected to the mobile contact sectors (46) of the preselector. 3 claims, 4 figures
Patent BG-107172-A (BG)
Title: Method for eliminating bismuth from molten lead by adding calcium-magnesium alloy
Inventor: MAUGRAS CYPRIEN
IPC: C22B9/10
Filed: 2002-10-07
Abstract: The invention concerns a method for eliminating bismuth from, molten lead with magnesium and calcium, which consists in inputting magnesium and calcium in the form of lumps of two Mg-Ca alloys, one containing predominantly Mg, and other containing predominantly Ca, each having a Liquidus temperature lower than 650 degrees C, and preferably less than 600 degrees C. The Liquidus temperature of the two alloys are preferably close to less than about 20 degrees C. A particularly efficient treatment is obtained with a Mg-Ca alloy, close to the eutectic alloy at 16.2 wt.% of calcium and containing 12 to 25 % of calcium and Ca-Mg alloy containing between 60 and 80 % of calcium. The invention enables fast elimination of bismuth ands adjustment of bismuth and adjustment of the Ca/Mg ratio during treatment. 8 claims
Patent BG-108585-A (BG)
Title: Use of atazanavir in hiv therapy
Inventor: BECHTOLD CLIFFORD
IPC: A61P3/06
Filed: 2004-02-17
Abstract: A method for reducing elevated plasma LDL and/or triglyceride levels is an HIV-infected patient is disclosed. In this method, atazanavir (BMS-232632) can be used to treat HIV infection in patients exhibiting elevated plasma LDL-cholesterol and/or triglyceride levels, can be substituted for an offending HIV protease inhibitor used in such therapy, or can be used in combination with an HIV protease inhibitor metabolized by cytochrome P450 monooxygenase.
Patent BG-108691-A (BG)
Title: Vacuum devices operating by the method of mass exchange at interaction between falling vortex into vortex
Inventor: MIHOV MITKO
IPC: B01F3/04
Filed: 2004-04-19
Abstract: The vacuum devices are designed for the collection and separation, in the form of condensate, of aerosols from open or closed spaces and can be applied wherein useful or harmful aerosols are formed. The dry air treated is sucked away across contour (A) and is compressed to barometric pressure. The aerosol-saturated surrounding air is taken in across contour (B) and is shifted across turbulators (12B and 12) for separate formation of two falling vortical dispersing layers - inner and outer vortex - in zones (C1-C3), and (C2-C3), respectively. Power contact is established between the two vortices by positioning the falling of the inner vortex in the low pressure (core) zone of the outer vortex (C3-C4) by means of the lower end of tube (10). A new vortical dispersion layer and centrifugal separation (C4-C5) in separator (13) is formed. A means is also envisaged for the materialization of the rapid entry of operating regime in the start up - intake valve "M". Several embodiments of a vacuum-vortical device are developed.
Patent BG-109048-A (BG)
Title: Vessel for storage and dosing of viscous products
Inventor: SIMEONOV SIMEON
IPC: A45D40/04
Filed: 2005-02-14
Abstract: The vessel comprises a cylindrical body (1) of non-circular cross-section, on one of its ends being closed by a mobile piston (2) with an axially positioned threaded hole (3), and on its other end - by a bottom (4) in the centre of which a nozzle opening (5) is machined. Along the longitudinal axis of cylindrical body (1) screw (6) is fitted, the front part of which ends by a profile section (7) matching the profile of the nozzle opening (5). To the end part of screw (6), formed in the form of a filet (8) a spacer (9) is fitted fixed to body (1). Above spacer (9), piston (2) is found with a facility for axial shifting when screw (6) is turned by the fillet (8).
Patent CN-1303204-A (CN)
Title: Gprs系统中ccu与pcu间的数据传输实现方法
Inventor: ZHU GUOXIA
IPC: H04L1/00
Filed: 2000-01-03
Abstract: 本发明公开了一种GPRS系统中CCU与PCU间数据传输的实现方法。包括设置了确定的传输码帧格式,以及产生了数据上、下行传输时帧的传送方式及内容,从而保证数据帧的传输更为方便,及数据传输的速度和质量的提高。
Patent CN-1307249-A (CN)
Title: 光栅图像产生方法及其光学系统
Inventor: GUO QIWANG
IPC: G02F1/35
Filed: 2000-02-02
Abstract: 本发明公开了一种光栅图像产生方法及其光学系统,主要是利用导光、对称光产生及局部扫描等方式以形成点状光栅,再由点状光栅组合成为光栅图像,利用该方法和光学系统可显着提高光栅图像的制作效率。
Patent CN-1327655-A (CN)
Title: 数据传送方法和设备以及数据接收方法和设备
Inventor: HIROSHI USUDA
IPC: H04N21/8543
Filed: 2000-09-18
Abstract: 在传送的单个数据内容中包含所提供的与输出属性和/或内容属性匹配的多个信息。传送内容的处理在传送端被简化。因为提供的与显示输出传送内容的输出属性匹配的每一信息被标记划分,因此可以容易地将其分开处理。因为与输出属性匹配的表达格式用样式表指定,所以在接收系统一侧所需的做的是选择性地存储与传送内容的内容属性或输出装置的输出属性匹配的样式表。
Patent CN-1399048-A (CN)
Title: 减震隔震装置
Inventor: JIANG LIPING
IPC: E04B1/98
Filed: 2001-07-19
Abstract: 一种用于建筑物抗震的减震隔震装置，其特点是由弹性体砌块和侧板回形扣合装置构成，一般安装在建筑物的基础下圈梁和上圈梁之间构成分离层，地震时，该装置对建筑物既具有减震隔震作用，又具有限位、回位和定位作用。
Patent CN-1471396-A (CN)
Inventor: BISSERY M-C
IPC: A61K31/136
Filed: 2001-10-25
Abstract: 用于治疗癌症的联合用药，含有1，2－二苯乙烯衍生物和喜树碱。
Patent CN-1477839-A (CN)
Inventor: ZHU DANFEI
IPC: H04L29/00
Filed: 2002-08-21
Abstract: 本发明涉及一种实现板间对象通信的方法，特别一种适用于嵌入式系统的板间通信的方法。该方法是对其他板上所有需要和本板通信的对象都在本板的程序中创建一个映射的对象，称之为skeleton对象，作为通信的中介。本发明和其他板间通信的方法相比：对应用程序设计来说，无论对象在什么地方，通信的方法都是一样的，真正实现了完全透明；UML设计工具的动画功能可以使用，对调试很有帮助。
Patent CN-1505562-A (CN)
Inventor: MICHAEL KAUSCHKE
IPC: D06M101/34
Filed: 2002-03-15
Abstract: 一种连续纤维的柔垂性疏水非织造纤维网，包括：连续纤维的疏水非织造纤维网；和在该纤维网上的纤维表面改性剂，它与纤维网形成柔垂性疏水纤维网，所述改性剂基本上是氨基改性的聚二甲基硅氧烷。柔垂性疏水纤维网的特征在于显著的疏水性(这通过大于180秒的透过时间来测量)和柔垂性方面的显著改进(通过使用织物手感测定仪来测量，相对于起始的柔垂性，在MD和CD方向上，平均降低为至少15％)。
Patent CN-1535228-A (CN)
Inventor: KOUJI MIDORIKAWA
IPC: B65B9/20
Filed: 2002-12-25
Abstract: 提供用于制造封口强度充分且均匀、即使在加热处理时也不会产生小孔的包装体的装置、方法以及包装体。在将从卷材(1)引出的带状薄膜(F1)形成为筒状薄膜(F1)、向纵封口后的筒状薄膜(F1)内填充内容物、按既定间隔在筒状薄膜上形成无内容物部位(10A)且在该无内容物部位(10A)形成横封口的填充包装装置中，横封口装置(12)包括一次封口部件、集束部件及二次封口部件，该一次封口部件在筒状薄膜(F1)的无内容物部位(10A)的范围内沿行进方向在有间隔的二个位置进行线状的横封口(S1)，或者遍及该二个位置之间进行带状的横封口(S1)，集束部件以及二次封口部件(16)在上述二个位置之间的横封口的宽度方向上集束薄膜，并且在该集束部分中于上述行进方向的另外二个位置上对薄膜进行封口。
Patent CN-1551935-A (CN)
Inventor: TOYOHIKO SHIGA
IPC: D01F6/92
Filed: 2002-07-18
Abstract: 本发明的目的是提供保持通常聚酯纤维的物理性能，如耐热性，强度和伸长率，并且定形能力优异，具有可控的纤维光泽的聚酯型纤维，使用该纤维制造的人造发，生产该聚酯型纤维的方法，以及通过使用该纤维生产人造发的方法。为了实现该目的，将通过熔融捏合聚对苯二甲酸亚烷基二醇酯或以聚间苯二甲酸亚烷基二醇酯为基础的共聚聚酯(A)，聚芳酯(B)和亚磷酸酯化合物(C)获得的组合物熔纺成纤维。在熔融捏合的情况下，由于组分(C)对酯交换反应的抑制作用，防止了组分(A)和(B)的酯交换反应，纤维的耐热性和物理性能没有降低，以及通过在纤维的表面上形成凸起而带来了消光效果。
Patent CN-1606449-A (CN)
Title: 抗肿瘤化合物在癌症治疗中的改良用途
Inventor: JOSE JIMENO
IPC: A61K33/243
Filed: 2002-10-21
Abstract: 本发明公开了海鞘素743用于治疗癌症的改良剂量方案。
Patent CN-1525166-A (CN)
Inventor: YU WANTAI
IPC: G01N33/24
Filed: 2003-02-26
Abstract: 本发明涉及土壤基础呼吸测定技术，具体地说是一种土壤基础呼吸测定方法及其装置。它以吸收盘为CO 2 吸收装置，将土壤样品置于密闭容器的底部，吸收盘放在密闭容器的中部或中部偏下位置、于土壤样品上方，常规培养，然后将吸收盘取出加入指示剂后搅拌，并在吸收盘中直接滴定，尽而求出在培养期间土壤释放出的CO 2 量；其所用装置包括密封容器，还包括吸收盘、托板、支杆，其中：支杆穿过容器盖在容器内与托板安装在一起，托板上放置吸收盘。本发明重复性好、稳定性优。
Patent CN-1471292-A (CN)
Inventor: SU-HYON PE
IPC: H04W4/20
Filed: 2003-06-23
Abstract: 本发明涉及用发送节点分组来传送短消息的方法与系统。根据本发明的实施例，一种用发送节点分组来传送短消息的系统包括：多个发送节点组，其用于分别用多个短消息以产生重构短消息，并且传送重构短消息；以及中心接收节点，基于包含在重构短消息中的信息，该中心接收节点用于处理对应于相应的重构短消息的通信。
Patent CN-1490473-A (CN)
Inventor: MUNEYOSHI IKEDA
IPC: E02F9/00
Filed: 2003-09-10
Abstract: 一种油压挖土机的工具存放装置，其不变更上部旋转体内部的即设搭载物的布局，即可在上部旋转体内部设置大型工具箱。油压挖土机包括：下部行走体(10)；在下部行走体(10)上部旋转自由地载置的上部旋转体(11)；在上部旋转体(11)下部设置的旋转车架(11a)上搭载的操作机(12)及驾驶室(13)；覆盖包含旋转车架(11a)上搭载的容器类的油压设备及发动机(14)的包围体(16)。该工具存放装置在所述包围体(16)的内侧搭载物的上部和所述包围体(16)的上部覆盖罩(17)之间的空间(19)架设存放工具的工具箱(18)。
Patent CN-1642942-A (CN)
Title: 舍吲哚的制备方法
Inventor: ZANON JACOPO
IPC: C07D/
Filed: 2003-03-26
Abstract: 本发明涉及一种制备舍吲哚的新方法，该方法包括制备5－氯－1－(4－氟苯基)－吲哚并将其转化为舍吲哚，其中制备5－氯－1－(4－氟苯基)－吲哚的方法包括在碱，螯合配体和催化量的包含铜(I)或铜(II)以及一种不会对反应产生不利干扰的阴离子的铜盐存在下，使得5－氯－吲哚与4－氟苯基卤化物反应。
Patent CN-1649628-A (CN)
Inventor: YASUSHI ARANO
IPC: A61K51/12
Filed: 2003-02-25
Abstract: 本发明的目的在于提供以可实用化的放射化学收率和纯度制备包封有短半衰期的金属放射性核素与CD的络合物的脂质体的方法。本发明提供包封有短半衰期的金属放射性核素与亚乙双半胱氨酸(CD)的络合物的脂质体的制备方法，该方法包括将短半衰期的金属放射性核素与N－[2(1H－吡咯基甲基)]－N’－(4－戊烯－3－酮－2)乙－1，2－二胺的络合物、包封有亚乙双半胱氨酸(CD)的脂质体混合，进行培养。
Patent CN-1653454-A (CN)
Inventor: AKIKO ITAI
IPC: G16B5/00
Filed: 2003-03-11
Abstract: 一种分子功能网络的生成方法，该方法包括利用根据选自修饰状态、活性/失活状态、聚集状态以及结构变化的1或2项以上项目将生物分子信息级系化并保存所获得的数据库进行组合检索的步骤。利用作为包含生物学事件的生物分子对信息集合的本发明生物分子连锁数据库，通过检索生成作为在必要范围内功能上、生物合成上的该分子间关联的分子功能网络，由此可以推定与任意生物分子的表达直接或间接相关的生物学事件。
Patent CN-1653807-A (CN)
Inventor: VALTER DRAZIC
IPC: G03B21/10
Filed: 2003-04-16
Abstract: 一种用于在RPTV引擎中明显增加显示亮度而实际上不增加总光输出的方法和装置。光由照明源产生并且被光学地处理以产生矩形格式的光束(100或200)。所述光束有意地形成为具有不均匀的强度，其从所述光束的中心(102或202)处的峰值强度变化到所述光束的外围(104)处的最小值强度。所述光学处理步骤可以包括变化所述强度以选择性地产生照明轮廓，该照明轮廓从所述峰值强度到最小值强度减少至少大约30％到70％。所述光学处理步骤还可以包括经过积分器(308)投影所述光束，所述积分器被配置来产生至少部分由所述积分器的长度来控制的照明轮廓。所述积分器可以配置使得长度上的减少能带来减少的均匀性。
Patent CN-1659630-A (CN)
Inventor: TOSHIKAZU HOSOBUCHI
IPC: G11B7/00
Filed: 2003-04-25
Abstract: 一种即使在要被鉴别的光记录媒体存在翘曲或在其圆周方向上的周期波动时仍能够精确地识别光记录媒体的类型的光记录媒体鉴别设备。光记录媒体鉴别设备(10)包括：第一电极(11)、第二电极(12)、第三电极(13)、第四电极(14)、用于把交流信号A加到第一电极(11)和第三电极(13)的交流信号生成电路(17)、用于检测在第二电极(12)上出现的交流信号B1的电平和在第四电极(14)上出现的交流信号B2的电平的检测电路(18)、用于支撑第一电极(11)和第二电极(12)的支撑机构(15)、用于支撑第三电极(13)和第四电极(14)的支撑机构(16)、用于垂直移动支撑机构(15)的驱动机构(33)、用于垂直移动支撑机构(16)的驱动机构(34)、和用于控制交流信号生成电路(17)、检测电路(18)、驱动机构(33)、和驱动机构(34)的运行的控制电路(19)。控制电路(19)包含表(19a)。
Patent CN-1659527-A (CN)
Inventor: SEAN EILERT
IPC: G06F12/08
Filed: 2003-04-25
Abstract: 简要地，提供一种根据本发明的实施从闪存检索信息的方法，其中所述方法包括启用在闪存内预取，并在预取启用后标识在闪存中的未请求信息。
Patent CN-1663140-A (CN)
Inventor: JOHN SANTHOFF
IPC: H04B1/69
Filed: 2003-06-10
Abstract: 本发明提供了一种增加有线网络(70)上的可用带宽的方法。该方法包括通过有线网络传送超宽带信号。本发明的一个实施方式可以通过社区接入电视网发送多个超宽带信号。本发明可以通过光网络(45)，有线电视网(25)，共用天线电视网，社区接入电视网，混合光纤同轴网，因特网业务提供商网络(85)，以及PSTN网(75)发送超宽带数据。
Patent CN-1682157-A (CN)
Inventor: SAKUHIKO KUMADE
IPC: G03G15/00
Filed: 2003-09-08
Abstract: 成像装置包括可拆卸地安装在成像装置(1)中并且内有打印用介质的介质供给盒(100)。介质供给盒(100)包括：底架(100a)；安装到所述底架(100a)并且内有介质的盒侧介质叠放部分(101)，并且当其被安装到所述成像装置中时，位于所述成像装置内；安装到所述底架(100a)的盘侧叠放部分(102)，使得其可延伸到成像装置的外部，在其延伸到外部时，介质可放置在所述盘侧介质叠放部分中，无论记录介质是手动供给还是来自堆叠，在同一底架(100a)上配置叠放部分(101、102)以防止打印时介质的未对准；以及用于逐页拾取放置在盘侧介质叠放部分上的介质的拾取单元(107)。
Patent CN-1032310-A (CN)
Title: 一种空心体的制造方法
Inventor: PRZYTULLA DIETMAR
IPC: B29C49/06
Filed: 1988-06-06
Abstract: 一种被鼓风的空心体的制造方法，在空心体的壳
体上具有隆起的突出部。被鼓风的空心体在与其突
出部相连的边界范围内得到一个比最终形状尺寸要
小一些的外形，并在成型后被放入下一个模具中，模
具的内部轮廓在缩小的壳体范围内相应于所要求的
空心体形状。在重新覆盖过程中，突出部沟槽范围内
的壳体内壁面由于局部范围向模具内壁移动而被拉
伸，因此形成一个平滑面。
Patent CN-1049707-A (CN)
Inventor: SHAOYONG ZAN
IPC: F16J9/26
Filed: 1989-08-25
Abstract: 一种特种活塞环，其特征是在内燃机气缸活塞的
活塞环上，镀有一层金属镍(NI)，使活塞在缸体中相
对摩擦运动时，镀的金属镍产生微量磨损，从而起到
催化作用，使之达到减少有害气体，使内燃机燃烧效
率提高，提高内燃机的功率。
Patent CN-1077434-A (CN)
Inventor: ZIDE NIU
IPC: C01D5/00
Filed: 1993-05-14
Abstract: 一种用苦卤和氯化钾制取硫酸钾的方法，将苦卤
进行强制蒸发浓缩，分离出光卤石、硫酸盐和氯化钠，
光卤石经与水分解后得氯化钾，氯化钾与硫酸盐经二
次转化，一次洗涤得硫酸钾。本方法能耗低，无“三
废”排放，具有明显的经济效益和社会效益，很适合在
我国沿海苦卤化工厂推广。
Patent CN-1244887-A (CN)
Title: 聚芳硫醚树脂组合物
Inventor: NAOMITSU NISHIHATA
IPC: H01B1/24
Filed: 1997-11-26
Abstract: 由含55—85重量百分数的在310℃、1200/s的剪切速度下测定其熔融粘度为80Pa(Pa)·s以上的聚芳硫醚、3—6重量百分数的DBP吸油量为360ml/100g以上的导电性碳黑、2—10重量百分数的平均粒径30μm以下的石墨以及10—29重量百分数之含环氧基的α烯烃类共聚物所组成的聚芳硫醚树脂组合物。
Patent CN-1224467-A (CN)
Inventor: MIKIKO TAKAHASHI
IPC: C12N15/12
Filed: 1997-04-28
Abstract: 一种生产成熟型骨形态发生蛋白的方法,由加工酶作用于骨形态发生蛋白前体,包括在动物细胞系中引入骨形态发生蛋白前体表达载体和加工酶表达载体,培养所得细胞系来生产成熟型骨形态发生蛋白,并从培养物中分离出来,或将加工酶溶液加入骨形态发生蛋白前体溶液并保温所得混合溶液。适宜方法包括在已建立的动物细胞系中引入人MP52前体表达载体和分泌弗林蛋白酶变异体表达载体,培养所得细胞系来生产成熟型骨形态发生蛋白,并从培养物中分离出来。
Patent CN-1234397-A (CN)
Inventor: YANG YUSHE
IPC: A01N43/46
Filed: 1999-04-02
Abstract: 一类喹诺酮类化合化物具有抗支原体活性,可用于抗支原体感染。
Patent CN-1257823-A (CN)
Title: 具有扁平机器的沿轨道爬升的电梯配重
Inventor: YASUNOBU UCHINO
IPC: B66B17/12
Filed: 1999-12-21
Abstract: 一个电梯系统包含有配重组件,该配重组件具有一组驱动机器,该驱动机器由驱动轮集合而成,其中驱动轮适于与导轨摩擦接合来沿着导轨驱动该配重组件,从而产生电梯轿厢的移动。
Patent CN-1301431-A (CN)
Title: 信道编码/解码设备和方法
Inventor: SOO PARK CHANG
IPC: H03M13/29
Filed: 1999-04-06
Abstract: 提供了一种有效传输/接收话音和数据的信道编码/解码设备和方法。具有低数据速率或短数据帧的数据被卷积编码,并且具有高数据速率或长数据帧的数据被turbo编码,由此提高编码性能。
Patent CN-1275135-A (CN)
Title: 一种生产聚合物的工艺
Inventor: VINCENZI P
IPC: B01J8/26
Filed: 1999-06-16
Abstract: 本发明公开了一种生产聚合物的工艺,具体地说,是一种气相流化床工艺,该工艺无需使用会降低催化剂活性或改变产物特性的抗静电剂即可避免在反应器中产生片状物或块状物。根据本发明,提供了一种在聚合过程中在聚合反应器中产生电晕放电的装置;在构成该装置放电对的元件之间施加交流电压差。
Patent CR-20220617-A (CR)
Title: Polymorphic forms of (r)-oxybutynin hydrochloride
Inventor: MOLNAR DENNIS
IPC: C07C219/20
Filed: 2021-05-04
Abstract: Polymorphic forms of (R)-oxybutynin HC1, including three crystalline forms, are prepared and characterized. Uses of the various polymorphic forms of (R)-oxybutynin HC1 for Obstructive Sleep Apnea (OS A) treatment are also disclosed.
Patent EC-SP034839-A (EC)
Title: Sulfona-hidroxamatos aromáticos y su uso como inhibidores de proteasas
Inventor: FRESKOS JOHN
IPC: A61K31/453
Filed: 2003-11-11
Abstract: Esta invención está dirigida a hidroxamatos de sulfona aromáticos (también conocido como "ácidos hidroxamáticos de sulfona aromáticos") y sales del mismo que, inter alia, inhibe la matriz metaloproteinasa (también conocido como "metaloproteinasa" o MMP") actividad y/o actividad aggrecanasa. Esta invención también está dirigida a un método de prevención o tratamiento que comprende la administración de un compuesto o sal en un monto efectivo del inhibidor-MMP y/o inhibidor aggrecanasa para un animal, particularmente un mamífero que tiene (o dispone tener) una condición patológica asociada con la actividad MMP y/o aggrecanasa
Patent EC-SP055782-A (EC)
Title: Indoles útiles en el tratamiento de enfermedades relacionadas con el receptor de andrógeno
Inventor: VAN DER LOUW JAAP
IPC: C07D403/06
Filed: 2005-05-06
Abstract: Esta invención se refiere a compuestos no esteroidales con afinidad con el receptor de andrógeno y útiles para tratamientos relacionados con el receptor de andrógeno, los mismos que tienen una estructura de acuerdo con la fórmula (I) en donde X es S, SO o SO2; R1 es una estructura de anillo monocíclico, heterocíclico u homocíclico, saturado o no saturado, de 5 ó 6 miembros, opcionalmente sustituido por uno o más sustituyentes seleccionados del grupo conformado por halógeno, CN, (1C-4C)fluoroalquilo, nitro, (1C-4C)alquilo, (1C-4C)alcoxi o (1C-4C)fluoroalcoxi; R2 es 2-nitrofenilo, 2-cianofenilo, 2-hidroximetil-fenilo, piridin-2-ilo, piridin-2-il-N-óxido, 2-benzamida, metiléster de ácido 2-benzoico ó 2-metoxifenilo; R3 es H, halógeno o (1C-4C)alquilo; R4 es H, OH, (1C-4C)alcoxi o halógeno; R4 es H, OH, (1C-4C)alcoxi, NH2, CN, halógeno, (1C-4C)fluoroalquilo, NO2, hidroxi(1C-4C)alquilo, CO2H, CO2(1C-6C)alquilo o R5 es NHR6, en donde R6 es (1C-6C)acilo opcionalmente sustituido por uno o más halógenos, S(O)2(1C-4C)alquilo o S(O)2arilo opcionalmente sustituido por (1C-4C)alquilo o uno o más halógenos, o R5 es C(O)N(R8,R9), en donde R8 y R9 son cada uno independientemente H, (3C-6C)cicloalquilo o CH2R10, en donde R10 es H, (1C-5C)alquilo, (1C-5C)alquenilo, hidroxi(1C-3C)alquilo, (1C-4C)alquiléster de carboxi(1C-4C)alquilo, (1C-3C)alcoxi(1C-3C)alquilo, (mono- o di(1C-4C)alquil)aminometilo, (mono- o di(1C-4C)alquil)aminocarbonilo o un anillo monocíclico, homocíclico o heterocíclico, aromático o no aromático, de 3, 4, 5 ó 6 miembros, o R8 y R9 forman conjuntamente con el N un anillo heterocíclico, saturado o no saturado, de 5 ó 6 miembros, opcionalmente sustituido por (1C-4C)alquilo; o una sal o hidrato de los mismos.
Patent EC-SP088749-A (EC)
Title: Compuestos de tetrahidropiridotienopirimidina y procedimientos de uso de los mismos
Inventor: LADOUCEUR GAETAN H
IPC: C07D495/14
Filed: 2008-09-19
Abstract: Esta invención se refiere a compuestos de fórmula (I), en la que las variables son como se describen en la memoria descriptiva, a composiciones farmacéuticas que las contienen, a procedimientos de preparación de los compuestos y composiciones farmacéuticas, y a procedimientos de uso de los compuestos y composiciones farmacéuticas para el tratamiento o prevención de trastornos, de forma particular cáncer.
Patent EC-SP982659-A (EC)
Title: Marcos para puertas de productos compuestos
Inventor: FORSTER CORNELIA JUTTA
IPC: E06B1/04
Filed: 1998-09-07
Abstract: Un conjunto de marco para montar puertas y similares consistiendo de un par de jambas y un travesaño para conectar dichas jambas, y donde se requiera, un umbral, cada una de dichas jambas, travesaño y umbral, donde se requiere, siendo una pieza moldeada por comprensión de material particulado de relleno desecho o reciclado, unido por un aglutinante termoplástico; cada una de dichas jambas y dicho travesaño presentado, cuando instalados, una superficie plana mirando hacia el interior con una anchura para recibir una puerta a ser instalada en dicho conjunto de marco, y la formación de un borde de tope de puerta sobresaliendo hacia el interior proyectandose hacia el interior de dicha superficie plana. También, los nuevos componentes de tal conjunto de marco conteniendo las jambas, el travesaño y el umbral.
Patent FI-20060034-A (FI)
Inventor: MUSTALAHTI JORMA
IPC: B66B5/02
Filed: 2006-01-16
Abstract: An elevator may include a hoisting machine, a set of hoisting ropes, a traction sheave, an elevator car, elevator car guide rails, and a brake. The hoisting machine may engage the set of hoisting ropes via the traction sheave in order to move the elevator car along the elevator car guide rails. The brake may be configured to affect rotational movement of the traction sheave. The brake may include a brake shoe and a braking surface. In an emergency braking situation in which the elevator car is moving upward, the brake shoe may be configured to move in a direction of rotation of the braking surface. An elevator brake may include a brake frame, a brake plate, a wedge piece, a brake shoe, at least one spring element, and at least one electromagnet.
Patent GB-1050506-A (GB)
IPC: C07F9/53
Abstract: 1,050,506. Phosphine oxides. PROCTER & GAMBLE CO. Dec. 9, 1964 [Dec. 9, 1963], No. 50089/64. Heading C2C. Tertiary phosphine oxides are prepared by reacting with agitation (i) a quaternary phosphonium compound of the formula wherein R is an alkyl group having 10 to 18 carbon atoms, R<SP>1</SP>, R<SP>11</SP> and R<SP>111</SP> are alkyl groups having 1 to 3 carbon atoms, at least one of which is a methyl group, and X is chloride, bromide, iodide, bicarbonate or methoxide together with (ii) a basic substance capable of furnishing a hydroxyl ion, in a reaction system wherein the amount of water present does not exceed 20% by weight of the reaction mixture at a temperature of at least 68‹ C. when X is chloride, of at least 80‹ C. when X is bromide of at least 140‹ C. when X is iodide, of at least 115‹ C. when X is bicarbonate, or of at least 25‹ C. when X is methoxide, but below the temperature at which the product decomposes. Suitable bases are oxides, hydroxides and C 1-4  alkoxides of alkali metal and alkaline earth metals in the presence of water, sodium hydroxide being preferred. It is preferred to have an anhydrous reaction system but in continuous processes some solvent is necessary to impart fluidity to the reaction mixture. Such solvents are water and C 1  to C 4  alcohols. The reaction is suitably carried out at a temperature not more than 100‹ C. above the stated minimum temperatures. The quaternary compounds used as starting materials may be prepared by quaternization of alkylphosphines or trialkyl phosphines with alkyl halides. Example 4 describes the preparation of dodecyltrimethylphosphonium methoxide from dodecyltrimethylphosphonium chloride and potassium methoxide.
Patent GB-1051150-A (GB)
IPC: C07D233/42
Abstract: 1,051,150. Copper plating baths. W. CANNING & CO. Ltd. Nov. 13, 1963 [Nov. 14, 1962], No. 43034/62. Heading C7B. A copper plating bath contains a copper complex M 6  Cu(P 2  0 7 ) 2 , M = alkali metal, together with an alkali metal pyrophosphate and a mucaptopyrimidine or mucapto-iminazole. Derivatives of the mucapto-compounds may be used, especially alkyl-and hydroxy-compounds. Optional additions include, alkali metal and ammonium salts of organic acids e. g. oxalic, citric, and tartaric acid. In examples, metals coated are zinc die casting alloy, brass, and steel precoated from a copper cyanide bath or a pyro-phosphate bath.